513598824

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{230107}}^1$

素因数の和:230150

約数の個数: 48

約数和(自身を含む): 1435873920

約数和(自身を除く): 922275096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 230107, 460214, 690321, 920428, 1380642, 1840856, 2070963, 2761284, 4141926, 5522568, 7133317, 8283852, 14266634, 16567704, 21399951, 28533268, 42799902, 57066536, 64199853, 85599804, 128399706, 171199608, 256799412, 513598824]

約数ペア:

[(1, 513598824), (2, 256799412), (3, 171199608), (4, 128399706), (6, 85599804), (8, 64199853), (9, 57066536), (12, 42799902), (18, 28533268), (24, 21399951), (31, 16567704), (36, 14266634), (62, 8283852), (72, 7133317), (93, 5522568), (124, 4141926), (186, 2761284), (248, 2070963), (279, 1840856), (372, 1380642), (558, 920428), (744, 690321), (1116, 460214), (2232, 230107)]